强制通风artificial draft;assisted draft;forced draft;forced draught;forced ventilation详细»
强制通风force in air;force ventilation;forced ventilation;mechanical ventilation;positive ventilating;positive ventilation详细»
强制通风forced draft详细»
强制通风forced draught详细»
强制通风forced draft;induced draft详细»
强制通风forced draft;forced fraught;forced ventilation;plenum详细»